<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>demo-page2</title>
</head>
<body>
	<div class="main">
		<button class="btn btn--big">按钮</button>
		<p class="font-main">德国的撒过的撒过的撒过的撒广东省</p>
		<span>测试下更新</span>
	</div>
</body>
</html>